Area Paradoxes

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Visit this page for more area paradoxes.
http://en.wikipedia.org/wiki/Missing_square_puzzle

Read more about the Curry's Paradox.
solution: download the microsoft excel, enable macros, drag small triangle over bigger one
link:
http://www.excelhero.com/blog/2010/09/excel-optical-illusions-week-30.html


Tangram Magic Task: Watch the videos below to see more interesting ways you can arrange the tangram pieces.




The following interactive tangram puzzles can be found in http://nrich.maths.org/public/leg.php?code=5044&cl=1&cldcmpid=2398. Have fun trying some of them.
World of Tan 1 - Granma T http://nrich.maths.org/1491/index
World of Tan 2 - Little Ming http://nrich.maths.org/1492/index
World of Tan 3 - Mai Ling http://nrich.maths.org/1493/index
World of Tan 4 - Monday Morning http://nrich.maths.org/1494/index
World of Tan 5 - Rocket http://nrich.maths.org/1495/index
World of Tan 6 - Junk http://nrich.maths.org/1496/index
World of Tan 7 - Gat Marn http://nrich.maths.org/1497
World of Tan 8 - Sports Car http://nrich.maths.org/1498
World of Tan 9 - Animals http://nrich.maths.org/1499

Recall Zeno's Paradox? Watch this video.